Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

8c61ad873acc7f620c04e584d5f250931804b4ea

experiment-commit-time

2026-04-01T17:23:58Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-04-03T11:17:37.506585509Z

shortname

sweet_cockroachdb

upload

20260403.37

upload-file

results

upload-part

20260403.37/0

upload-time

2026-04-03T16:51:07Z

label

values

toolchain

upload:20260403.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	38.0µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	38.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±36%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.58GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±34%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	2.82GB ±31%
CockroachDBkv0/nodes=3-8	7.34GB ± 6%
CockroachDBkv50/nodes=3-8	6.15GB ± 3%
CockroachDBkv95/nodes=3-8	2.93GB ±30%
[Geomean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 5%
CockroachDBkv95/nodes=1-8	4.83GB ±17%
CockroachDBkv0/nodes=3-8	9.41GB ± 5%
CockroachDBkv50/nodes=3-8	8.13GB ± 3%
CockroachDBkv95/nodes=3-8	4.97GB ±19%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	220M ± 6%
CockroachDBkv95/nodes=1-8	10.5M ±100%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	221M ± 5%
CockroachDBkv95/nodes=3-8	11.6M ±97%
[Geomean]	80.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.81G ±35%
CockroachDBkv50/nodes=1-8	12.8G ±67%
CockroachDBkv95/nodes=1-8	705M ±186%
CockroachDBkv0/nodes=3-8	5.86G ±28%
CockroachDBkv50/nodes=3-8	11.4G ±70%
CockroachDBkv95/nodes=3-8	766M ±136%
[Geomean]	3.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	159M ±18%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	162M ±23%
CockroachDBkv95/nodes=3-8	2.90M ±10%
[Geomean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	363M ±21%
CockroachDBkv95/nodes=1-8	49.9M ±76%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	361M ±12%
CockroachDBkv95/nodes=3-8	55.4M ±74%
[Geomean]	186M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±51%
CockroachDBkv50/nodes=1-8	3.32G ±47%
CockroachDBkv95/nodes=1-8	86.0M ±95%
CockroachDBkv0/nodes=3-8	1.43G ±78%
CockroachDBkv50/nodes=3-8	3.22G ±58%
CockroachDBkv95/nodes=3-8	99.0M ±103%
[Geomean]	755M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.2k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	790k ± 2%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	791k ± 2%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±14%
CockroachDBkv95/nodes=1-8	5.35M ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±14%
CockroachDBkv95/nodes=3-8	6.42M ±134%
[Geomean]	27.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±79%
CockroachDBkv95/nodes=1-8	692M ±191%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±69%
CockroachDBkv95/nodes=3-8	770M ±144%
[Geomean]	3.04G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±17%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±33%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	29.1M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	35.0M ±116%
[Geomean]	79.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	847M ±90%
CockroachDBkv95/nodes=1-8	62.9M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	852M ±184%
CockroachDBkv95/nodes=3-8	69.7M ±105%
[Geomean]	237M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	788k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	790k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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